Round: 28 Ground: Hardcourt outdoor
| ITF Japan F4 MD | 2018/03/29 05:20 | Saito/Sekiguchi v Moritani/Takeuchi | 4-6,4-6 |
| ITF Japan F4 MD | 2018/03/28 07:10 | Shimizu/Watanuki v Moritani/Takeuchi | 6-4,3-6,4-10 |
| ITF Japan F3 MD | 2018/03/19 05:40 | Moritani/Takeuchi v Nakagawa/Yamasaki | 1-6,6-3,9-11 |
| ITF Indonesia F8 MD | 2017/12/02 03:30 | Barki/Prashanth v Moritani/Takeuchi | 6-3,6-1 |
| ITF Indonesia F8 MD | 2017/12/01 07:55 | Moritani/Takeuchi v Rawat/Sureshkumar | 6-4,6-7,15-13 |
| ITF Indonesia F8 MD | 2017/11/28 08:10 | Moritani/Takeuchi v Ito/Onoda | 7-6,6-4 |
| ITF Indonesia F7 MD | 2017/11/24 06:30 | Moritani/Takeuchi v Barki/Rungkat | 7-6,6-7,5-10 |
| ITF Indonesia F7 MD | 2017/11/22 05:00 | Ehara/Vilardo v Moritani/Takeuchi | 1-6,2-6 |
| ITF Japan F4 MD | 2018/03/29 06:30 | Oku/Takeshima v Fukuda/Onozawa | 2-6,6-4,10-3 |
| ITF Japan F4 MD | 2018/03/28 06:40 | Kawahashi/Tagata v Oku/Takeshima | 2-6,4-6 |